记录详情

foo.cc: In function 'int main()':
foo.cc:9:15: warning: unused variable 'a' [-Wunused-variable]
   int sum,t,n,a;
               ^

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#	状态	耗时	内存占用
#1	Wrong Answer 0a1,4 > 1 2 3 4 5 > 6 7 8 9 1	1ms	384.0 KiB
#2	Wrong Answer 0a1,6 > 1 2 3 4 5 > 6 7 8 9 1	1ms	384.0 KiB

Wrong Answer